Ōshima

• Amami Ōshima
• Amami Ōshima language
• Asamushi-Natsudomari Prefectural Natural Park
• Hiranai
• Izu Ōshima
• Japanese gunboat Ōshima
• Kii Ōshima
• Nii Ōshima
• Oshima (Hokkaido)
• Oshima Peninsula
• Oshima Subprefecture
• Osimo
• Ōshima (Aomori)
• Ōshima (Ehime)
• Ōshima (surname)
• Ōshima District, Kagoshima
• Ōshima District, Yamaguchi
• Ōshima Subprefecture (Kagoshima)
• Ōshima Subprefecture (Tokyo)
• Ōshima Subprefecture (disambiguation)
• Ōshima stable
• Ōshima, Fukuoka
• Ōshima, Nagasaki (Kitamatsuura)
• Ōshima, Nagasaki (Nishisonogi)
• Ōshima, Niigata
• Ōshima, Toyama
• Ōshima, Yamaguchi